November 6, 2012

What You Need To Know About Dental Sealants

Thanks for reading our blog! Here in NJ, we are still recovering from Hurricane Sandy, so we didn't have a post last week. We're back though, with everything you need to know about dental sealants:

A dental sealant is an acrylic-like material that helps shield out decay-causing bacteria from the chewing surfaces of back teeth.  We base our diagnosis and recommendation for dental sealants on the patient’s susceptibility to tooth decay and how the teeth were shaped when they originally formed below the gum.  Though there is no specific age at which sealants are indicated, often we will recommend that the best time to apply them is when the six-year molars (the first permanent teeth) appear.

Sealant material forms a protective barrier by bonding to tooth surfaces and covering natural grooves called pits and fissures in the teeth.  More than 75 percent of dental decay begins in the pit and fissure areas of the back teeth.  Combined with proper home care and regular dental visits, sealants are extremely effective in preventing tooth decay.

Sealants are applied only to pit and fissure areas of specific teeth.  Unfortunately, they cannot be applied to the surfaces in between teeth, where daily flossing is needed to prevent decay.

Though sealants are most often applied to children’s teeth, many adults are now seeking the preventive benefits of pit and fissure sealants as well.

To learn more about dental sealants visit our blog and

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